Title of article
Interaction of cyclic thiadiynes with CpCo(COD) — selectivity and reactivity
Author/Authors
Rolf Gleiter، نويسنده , , J?rg Classen، نويسنده , , Bernhard J Rausch، نويسنده , , Thomas Oeser، نويسنده , , Frank Rominger، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2002
Pages
6
From page
3
To page
8
Abstract
The reaction of CpCo(COD) with several cyclic thiadiynes leads to selective product formation; according to their ring size either (2,5)[2.2]thiophenophanes or CpCo-stabilized cyclobutadienes were formed. The outcome of the reaction can be attributed to the geometry in the transition states, 6 and 11. X-ray structure analyses of the reacting thiacycles and the isolated CpCo compounds are given and correlated with the tautness of the cobaltols.
Keywords
Thiacyclodiyne , Cobaltol , Thiophenophane , Intra- and intermolecular cyclobutadiene formation
Journal title
Journal of Organometallic Chemistry
Serial Year
2002
Journal title
Journal of Organometallic Chemistry
Record number
1373623
Link To Document